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On October 19, at the 2021 Yunqi Conference, Alibaba's semiconductor company Pingtou Ge released its self-developed cloud chip Yitian 710. This chip is the industry's most powerful ARM server chip, w...[Details]
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Dear customers and suppliers, due to business needs, our company moved to the 4th floor of Building B, Huafeng Xinzheng Industrial Park, No. 57, Liuxian 2nd Road, District 71, Bao'an District, Shen...[Details]
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I believe many people hope that they can upgrade the firmware without opening the cover, just like those of mobile phones. The bootload described below will achieve this function.
Some time ...[Details]
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In recent years, new phones released by various manufacturers have not only undergone hardware configuration upgrades, but also undergone major changes in appearance design, the most obvious of whi...[Details]
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For years,
semiconductor
manufacturers
in the
power management
business
have struggled to keep up with the demands of end-system users. The increasing number of portable
elec...[Details]
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In recent years, the intelligentization and networking of automobiles based on the new generation of mobile Internet technology have become the direction of technological innovation and trend gatheri...[Details]
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Intel and Brown University recently launched the Intelligent Spine Interface project funded by DARPA (Defense Advanced Research Projects Agency), which aims to use artificial intelligence to help pat...[Details]
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Jiwei.com News: The epidemic has promoted the development of the stay-at-home economy. In addition to the surge in sales of tablets and laptops, it has also led to a rapid increase in consumer demand...[Details]
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Reduce the cost of mobile equipment with advanced calibration test methods
It is commonplace today for consumers to use their mobile devices in ways that were unheard of just 10 year...[Details]
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Abstract:
With the rapid development of miniaturization and lightness of switching power supply equipment and integrated circuits, this paper analyzes the requirements of the development of s...[Details]
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Digital Tube: The digital tube is composed of 7 light-emitting diodes forming a sun shape. If a decimal point needs to be displayed, then add another dot, which becomes an 8-segment digital tube. ...[Details]
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In ARM assembly, there are two common jump methods: b jump instruction and ldr instruction to assign a value to PC.
I have summarized it as follows:
(1) b label
The operation completed by this ins...[Details]
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Intermittent memory failures can be complex to handle. The root cause of these failures can be one or a combination of different causes, including BIOS errors, protocol errors, signal integrity issue...[Details]
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Today, no one doubts that cloud computing is one of the most mainstream enterprise IT infrastructures. At the 2019 Hangzhou Yunqi Conference, Alibaba Cloud officially released the third-generation se...[Details]
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The innovation of the static converter circuit structure shown in the figure is that it proposes a new concept of multifunctional integrated PWMDC/DC converter. The multifunctional integrated PWMDC/D...[Details]